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021706.3MXP Glass cartridge fuse, 6.3A, 250VAC, fast-acting, 5x20mm package. Requires holder mount.
Mfr Part #:

021706.3MXP

Available from 2 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Glass cartridge fuse, 6.3A, 250VAC, fast-acting, 5x20mm package. Requires holder mount.
Total Stock: 1,591 pcs

021706.3MXP Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,100 pcs
1100 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
491 pcs
491 pcs On Request 1 On Request On Request On Request On Request On Request

021706.3MXP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Breaking Capacity
Breaking Capacity @ Rated Voltage
Current Rating
Current Rating (Amps)
Failure Rate
Fuse Type
Lead Style
Melting I²t
Mounting Type
Operating Temperature
Package / Case
Response Time
Size / Dimension
Tape & Reel
Voltage Rating

021706.3MXP Description

Short technical summary and product information.

The Littelfuse 021706.3MXP is a 6.3A, 250VAC fast-acting glass cartridge fuse from the 217 Series. It is designed to meet IEC 60127-2, Sheet 2 standards for fast-acting fuses and provides supplementary protection in appliances or utilization equipment. The fuse has a breaking capacity of 63A at rated voltage and a melting I²t of 62.465 A²s.

 

This fuse features a 5mm x 20mm glass cartridge body (0.205" x 0.787") and requires a holder for mounting. It operates over a temperature range of -55°C to 125°C. The response time is fast blow, making it suitable for protecting sensitive circuits against overcurrent.

 

It is approved by multiple agencies including BSI, CCC, CE, CSA, KC, PSE, SEMKO, UR, and VDE. The part is RoHS compliant and lead-free. Typical applications include household appliances, power supplies, and general purpose overcurrent protection.

021706.3MXP Quick Information

Product Type: Fuse
Series: 217 Series
Canonical Name: Littelfuse 217 Series 6.3A 250VAC Fast-Acting Glass Cartridge Fuse 5x20mm
Subcategory: Glass Cartridge Fuse

021706.3MXP Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead Free

021706.3MXP Features

  • Rated for 6.3A at 250VAC operation.
  • Fast-acting response for sensitive circuits.
  • Glass cartridge body with 5x20mm size.
  • Requires external fuse holder for mounting.
  • 63A interrupting capacity at rated voltage.

021706.3MXP Applications

  • Used in household appliances and power supplies.
  • Provides overcurrent protection for internal circuits.
  • Suitable for IEC standard supplementary protection.
  • Ideal for general purpose circuit protection.

021706.3MXP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 021706.3MXP fuse?

6.3 A.

What is the voltage rating of the 021706.3MXP fuse?

250 VAC.

What is the breaking capacity of the 021706.3MXP fuse?

63 A.

What is the response time of the 021706.3MXP?

Fast blow (fast-acting).

What is the package size of the 021706.3MXP?

5mm x 20mm cartridge.

What is the operating temperature range of the 021706.3MXP?

-55°C to 125°C.

What agency approvals does the 021706.3MXP have?

BSI, CCC, CE, CSA, KC, PSE, SEMKO, UR, VDE.

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